x86: Make 64 bit use early_res instead of bootmem before slab

[net-next-2.6.git] / arch / x86 / mm / numa_64.c

diff --git a/arch/x86/mm/numa_64.c b/arch/x86/mm/numa_64.c
index 02f13cb99bc26d92b75d6966698a744cf5e93fc1..a20e17059afdd4d5361a0faf0fb7047938cb0f22 100644 (file)
--- a/arch/x86/mm/numa_64.c
+++ b/arch/x86/mm/numa_64.c
@@ -198,11 +198,13 @@ static void * __init early_node_mem(int nodeid, unsigned long start,
 void __init
 setup_node_bootmem(int nodeid, unsigned long start, unsigned long end)
 {
-       unsigned long start_pfn, last_pfn, bootmap_pages, bootmap_size;
+       unsigned long start_pfn, last_pfn, nodedata_phys;
        const int pgdat_size = roundup(sizeof(pg_data_t), PAGE_SIZE);
-       unsigned long bootmap_start, nodedata_phys;
-       void *bootmap;
        int nid;
+#ifndef CONFIG_NO_BOOTMEM
+       unsigned long bootmap_start, bootmap_pages, bootmap_size;
+       void *bootmap;
+#endif
 
        if (!end)
                return;
@@ -216,7 +218,7 @@ setup_node_bootmem(int nodeid, unsigned long start, unsigned long end)
 
        start = roundup(start, ZONE_ALIGN);
 
-       printk(KERN_INFO "Bootmem setup node %d %016lx-%016lx\n", nodeid,
+       printk(KERN_INFO "Initmem setup node %d %016lx-%016lx\n", nodeid,
               start, end);
 
        start_pfn = start >> PAGE_SHIFT;
@@ -235,10 +237,13 @@ setup_node_bootmem(int nodeid, unsigned long start, unsigned long end)
                printk(KERN_INFO "    NODE_DATA(%d) on node %d\n", nodeid, nid);
 
        memset(NODE_DATA(nodeid), 0, sizeof(pg_data_t));
-       NODE_DATA(nodeid)->bdata = &bootmem_node_data[nodeid];
+       NODE_DATA(nodeid)->node_id = nodeid;
        NODE_DATA(nodeid)->node_start_pfn = start_pfn;
        NODE_DATA(nodeid)->node_spanned_pages = last_pfn - start_pfn;
 
+#ifndef CONFIG_NO_BOOTMEM
+       NODE_DATA(nodeid)->bdata = &bootmem_node_data[nodeid];
+
        /*
         * Find a place for the bootmem map
         * nodedata_phys could be on other nodes by alloc_bootmem,
@@ -275,6 +280,7 @@ setup_node_bootmem(int nodeid, unsigned long start, unsigned long end)
                printk(KERN_INFO "    bootmap(%d) on node %d\n", nodeid, nid);
 
        free_bootmem_with_active_regions(nodeid, end);
+#endif
 
        node_set_online(nodeid);
 }
@@ -733,6 +739,10 @@ unsigned long __init numa_free_all_bootmem(void)
        for_each_online_node(i)
                pages += free_all_bootmem_node(NODE_DATA(i));
 
+#ifdef CONFIG_NO_BOOTMEM
+       pages += free_all_memory_core_early(MAX_NUMNODES);
+#endif
+
        return pages;
 }